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numerical-robustness

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Ensure CAD kernel stability and accuracy with numerical robustness checks.

Software Engineering#CAD#floating-point#boolean operations#numerical robustness#CAD kernel
Authorandymai
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps debug and prevent floating-point issues in the CAD kernel, ensuring stability and accuracy in geometric calculations.

Core Features & Use Cases

  • Floating-Point Failure Detection: Identifies issues like inconsistent boolean operations, collapsed AABBs, and near-duplicate vertices.
  • Symptom Analysis: Provides a symptom-to-cause table for common issues, such as pass/fail variations and near-duplicates.
  • Rules for Robustness: Offers a set of rules to follow for numerical stability in CAD operations.
  • Quick Procedures: Includes commands for confirming cross-process nondeterminism and probing bucket-straddle issues.
  • Anti-Patterns: Advises against common pitfalls in handling floating-point comparisons and geometric computations.
  • Related Skills: Cites related skills for further debugging and verification.

Quick Start

Run the numerical-robustness skill to analyze and resolve numerical issues in your CAD kernel operations.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: numerical-robustness
Download link: https://github.com/andymai/brepkit/archive/main.zip#numerical-robustness

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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